Lumino - The Piano Project

🎼Useful Resource (learning aid, score, etc.)

Hi, guys I am new here and new to learning piano as well.

I have a midi keyboard and it was difficult to figure out sometimes where to place my fingers. So I made Lumino, I attached a LED strip on top of my midi keyboard, where each key is mapped to an LED. I can upload a song's midi file and the LEDs guide me what note to play. It's fully open source so you people can test it and feedbacks would be highly welcomed. Detailed documentation will be added and how to replicate the process (for non techie people). It is really cool once you try it.

It's hosted here: https://nipunarora8.github.io/the-piano-project/ (works seamlessly on chromium based browsers)

Posted Apr 3, 2026, 4:44 PM UTC

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